Trace number 1047382

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zao? (TO) 1800.18 1813.93

General information on the benchmark

Namecsp/bddLarge/
normalized-bdd-21-2713-15-79-2_ext.xml
MD5SUMa5db1555c34dc2fa025ddf7d8f4d0030
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.5537
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints2713
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension2713
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
9.30/9.45	c [ NumberOfVariables = 21 ]
9.30/9.45	c [ NumberOfConstraints = 2713 ]
9.30/9.45	c [ SizeOfSearchSpace(log2) = 21 ]
9.30/9.45	c SymmetrySearch = (OutOfMemory)
17.03/17.25	c [ Proceeding without symmetry breaking ]
18.03/18.29	c InitialPropagation = 1
18.23/18.42	c [ SizeOfSearchSpace(log2) = 21 ]
18.23/18.42	c InitialSAC = 1
50.34/50.89	c [ SizeOfSearchSpace(log2) = 21 ]
50.34/50.89	c Search(DomWDeg) =

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047382-1215039733/watcher-1047382-1215039733 -o /tmp/evaluation-result-1047382-1215039733/solver-1047382-1215039733 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1047382-1215039733.xml 350288064 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 1.09 0.44 4/81 23311
/proc/meminfo: memFree=1733136/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=18572 CPUtime=0
/proc/23311/stat : 23311 (runsolver) R 23309 23311 23121 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 626910455 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23311/statm: 4643 292 257 25 0 2626 0

[startup+0.0596251 s]
/proc/loadavg: 1.97 1.09 0.44 4/81 23311
/proc/meminfo: memFree=1733136/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=6496 CPUtime=0.04
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 738 0 0 0 4 0 0 0 18 0 1 0 626910455 6651904 698 996147200 134512640 135477443 4294956240 18446744073709551615 4158766124 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 1624 698 368 235 0 325 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6496

[startup+0.101628 s]
/proc/loadavg: 1.97 1.09 0.44 4/81 23311
/proc/meminfo: memFree=1733136/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=7420 CPUtime=0.08
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 961 0 0 0 8 0 0 0 18 0 1 0 626910455 7598080 921 996147200 134512640 135477443 4294956240 18446744073709551615 8326800 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 1855 921 368 235 0 556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7420

[startup+0.301665 s]
/proc/loadavg: 1.97 1.09 0.44 4/81 23311
/proc/meminfo: memFree=1733136/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=103172 CPUtime=0.28
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 1452 0 0 0 28 0 0 0 19 0 1 0 626910455 105648128 1412 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 25793 1412 400 235 0 24494 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 103172

[startup+0.701742 s]
/proc/loadavg: 1.97 1.09 0.44 4/81 23311
/proc/meminfo: memFree=1733136/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=103172 CPUtime=0.68
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 1510 0 0 0 68 0 0 0 23 0 1 0 626910455 105648128 1470 996147200 134512640 135477443 4294956240 18446744073709551615 134616606 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 25793 1470 400 235 0 24494 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 103172

[startup+1.50189 s]
/proc/loadavg: 1.97 1.09 0.44 3/82 23312
/proc/meminfo: memFree=1728584/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=103172 CPUtime=1.47
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 1626 0 0 0 147 0 0 0 25 0 1 0 626910455 105648128 1586 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 25793 1586 400 235 0 24494 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 103172

[startup+3.1022 s]
/proc/loadavg: 1.97 1.09 0.44 3/82 23312
/proc/meminfo: memFree=1727752/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=103436 CPUtime=3.06
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 1914 0 0 0 305 1 0 0 25 0 1 0 626910455 105918464 1874 996147200 134512640 135477443 4294956240 18446744073709551615 134616623 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 25859 1874 400 235 0 24560 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 103436

[startup+6.30182 s]
/proc/loadavg: 1.97 1.11 0.45 3/82 23312
/proc/meminfo: memFree=1725256/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=103964 CPUtime=6.23
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 2492 0 0 0 622 1 0 0 25 0 1 0 626910455 106459136 2452 996147200 134512640 135477443 4294956240 18446744073709551615 134616589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 25991 2452 400 235 0 24692 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 103964

[startup+12.702 s]
/proc/loadavg: 1.97 1.12 0.46 3/82 23312
/proc/meminfo: memFree=1467400/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=428684 CPUtime=12.58
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 84164 0 0 0 1223 35 0 0 25 0 1 0 626910455 438972416 84124 996147200 134512640 135477443 4294956240 18446744073709551615 8327683 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 107171 84124 432 235 0 105872 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 428684

[startup+25.5015 s]
/proc/loadavg: 1.98 1.17 0.48 4/82 23312
/proc/meminfo: memFree=922888/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=25.26
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 202590 0 0 0 2436 90 0 0 25 0 1 0 626910455 899895296 202550 996147200 134512640 135477443 4294956240 18446744073709551615 134600823 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 202550 463 235 0 218402 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 878804

[startup+51.1014 s]
/proc/loadavg: 1.98 1.23 0.52 3/82 23312
/proc/meminfo: memFree=920456/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=50.64
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203241 0 0 0 4974 90 0 0 25 0 1 0 626910455 899895296 203201 996147200 134512640 135477443 4294956240 18446744073709551615 134600947 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203201 472 235 0 218402 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 878804

[startup+102.306 s]
/proc/loadavg: 1.99 1.35 0.60 3/82 23312
/proc/meminfo: memFree=920392/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=101.4
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203256 0 0 0 10050 90 0 0 25 0 1 0 626910455 899895296 203216 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203216 481 235 0 218402 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 878804

[startup+162.302 s]
/proc/loadavg: 1.99 1.46 0.68 3/82 23312
/proc/meminfo: memFree=920328/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=160.89
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203256 0 0 0 15999 90 0 0 25 0 1 0 626910455 899895296 203216 996147200 134512640 135477443 4294956240 18446744073709551615 134600912 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203216 481 235 0 218402 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 878804

[startup+222.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/82 23312
/proc/meminfo: memFree=920328/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=220.36
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203256 0 0 0 21946 90 0 0 25 0 1 0 626910455 899895296 203216 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203216 481 235 0 218402 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 878804

[startup+282.303 s]
/proc/loadavg: 1.99 1.64 0.84 3/82 23312
/proc/meminfo: memFree=920272/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=279.86
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203256 0 0 0 27896 90 0 0 25 0 1 0 626910455 899895296 203216 996147200 134512640 135477443 4294956240 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203216 481 235 0 218402 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 878804

[startup+342.301 s]
/proc/loadavg: 1.99 1.70 0.91 3/82 23312
/proc/meminfo: memFree=920272/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=339.35
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203257 0 0 0 33844 91 0 0 25 0 1 0 626910455 899895296 203217 996147200 134512640 135477443 4294956240 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203217 481 235 0 218402 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 878804

[startup+402.302 s]
/proc/loadavg: 1.99 1.75 0.97 3/82 23312
/proc/meminfo: memFree=920272/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=398.83
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203257 0 0 0 39792 91 0 0 25 0 1 0 626910455 899895296 203217 996147200 134512640 135477443 4294956240 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203217 481 235 0 218402 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 878804

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.03 3/82 23312
/proc/meminfo: memFree=920272/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=458.31
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203257 0 0 0 45740 91 0 0 25 0 1 0 626910455 899895296 203217 996147200 134512640 135477443 4294956240 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203217 481 235 0 218402 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 878804

[startup+522.302 s]
/proc/loadavg: 1.99 1.83 1.09 3/82 23312
/proc/meminfo: memFree=920208/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=517.8
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203257 0 0 0 51689 91 0 0 25 0 1 0 626910455 899895296 203217 996147200 134512640 135477443 4294956240 18446744073709551615 134590440 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203217 481 235 0 218402 0
Current children cumulated CPU time (s) 517.8
Current children cumulated vsize (KiB) 878804

[startup+582.302 s]
/proc/loadavg: 1.99 1.86 1.14 3/82 23312
/proc/meminfo: memFree=920208/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=577.3
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203257 0 0 0 57638 92 0 0 25 0 1 0 626910455 899895296 203217 996147200 134512640 135477443 4294956240 18446744073709551615 134600905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203217 481 235 0 218402 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 878804

[startup+642.302 s]
/proc/loadavg: 1.99 1.88 1.20 3/82 23312
/proc/meminfo: memFree=920144/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=636.78
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 63586 92 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 636.78
Current children cumulated vsize (KiB) 878804


################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 1.99 1.94 1.37 3/82 23312
/proc/meminfo: memFree=920016/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=874.72
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 87380 92 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 874.72
Current children cumulated vsize (KiB) 878804

[startup+942.302 s]
/proc/loadavg: 1.99 1.95 1.40 3/82 23312
/proc/meminfo: memFree=920016/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=934.21
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 93329 92 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134589925 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 934.21
Current children cumulated vsize (KiB) 878804

[startup+1002.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/82 23312
/proc/meminfo: memFree=919888/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=993.69
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 99276 93 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 993.69
Current children cumulated vsize (KiB) 878804

[startup+1062.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/82 23312
/proc/meminfo: memFree=919888/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1053.18
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 105225 93 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1053.18
Current children cumulated vsize (KiB) 878804

[startup+1122.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/82 23312
/proc/meminfo: memFree=919888/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1112.66
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 111173 93 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134590316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1112.66
Current children cumulated vsize (KiB) 878804

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.53 3/82 23312
/proc/meminfo: memFree=919888/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1172.15
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 117122 93 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134600905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1172.15
Current children cumulated vsize (KiB) 878804

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/82 23312
/proc/meminfo: memFree=919760/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1231.63
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 123070 93 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134600870 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1231.63
Current children cumulated vsize (KiB) 878804

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/82 23312
/proc/meminfo: memFree=919760/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1291.12
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 129018 94 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134600967 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1291.12
Current children cumulated vsize (KiB) 878804

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.60 3/82 23312
/proc/meminfo: memFree=919760/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1350.6
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 134966 94 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134590252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1350.6
Current children cumulated vsize (KiB) 878804

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.63 3/82 23312
/proc/meminfo: memFree=919760/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1410.09
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 140915 94 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134590151 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1410.09
Current children cumulated vsize (KiB) 878804

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/82 23312
/proc/meminfo: memFree=919760/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1469.57
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 146863 94 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1469.57
Current children cumulated vsize (KiB) 878804

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.66 3/82 23312
/proc/meminfo: memFree=919760/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1529.06
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 152812 94 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1529.06
Current children cumulated vsize (KiB) 878804

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.68 3/73 23342
/proc/meminfo: memFree=903128/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1588.65
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 158770 95 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134600941 0 0 4096 0 0 0 0 17 0 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1588.65
Current children cumulated vsize (KiB) 878804

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/73 23342
/proc/meminfo: memFree=131288/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1648.61
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 164766 95 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1648.61
Current children cumulated vsize (KiB) 878804

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/73 23342
/proc/meminfo: memFree=131224/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1708.58
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 170763 95 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1708.58
Current children cumulated vsize (KiB) 878804

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 23342
/proc/meminfo: memFree=131032/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1768.56
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 176761 95 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134600933 0 0 4096 0 0 0 0 17 0 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1768.56
Current children cumulated vsize (KiB) 878804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 23342
/proc/meminfo: memFree=131032/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=878804 CPUtime=1800.05
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4194304 203259 0 0 0 179910 95 0 0 25 0 1 0 626910455 899895296 203219 996147200 134512640 135477443 4294956240 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/23311/statm: 219701 203219 481 235 0 218402 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 878804

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1813.91 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 23342
/proc/meminfo: memFree=131032/2055920 swapFree=4175520/4192956
[pid=23311] ppid=23309 vsize=0 CPUtime=1800.15
/proc/23311/stat : 23311 (casperzao) R 23309 23311 23121 0 -1 4195332 203259 0 0 0 179910 105 0 0 25 0 1 0 626910455 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/23311/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.93
CPU time (s): 1800.18
CPU user time (s): 1799.1
CPU system time (s): 1.07484
CPU usage (%): 99.2419
Max. virtual memory (cumulated for all children) (KiB): 878804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.1
system time used= 1.07484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203259
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 65254

runsolver used 1.87471 second user time and 4.77227 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-03 01:02:13
IDJOB=1047382
IDBENCH=54144
IDSOLVER=361
FILE ID=node5/1047382-1215039733
PBS_JOBID= 7875164
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/bddLarge/normalized-bdd-21-2713-15-79-2_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1047382-1215039733/watcher-1047382-1215039733 -o /tmp/evaluation-result-1047382-1215039733/solver-1047382-1215039733 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1047382-1215039733.xml 350288064 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a5db1555c34dc2fa025ddf7d8f4d0030
RANDOM SEED=350288064

node5.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1733616 kB
Buffers:         30760 kB
Cached:         187916 kB
SwapCached:      11096 kB
Active:         152460 kB
Inactive:       107656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733616 kB
SwapTotal:     4192956 kB
SwapFree:      4175520 kB
Dirty:            3984 kB
Writeback:           0 kB
Mapped:          53068 kB
Slab:            47408 kB
Committed_AS:   860292 kB
PageTables:       1892 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB
End job on node5 at 2008-07-03 01:32:29